From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Leo Newsgroups: gmane.emacs.devel,gmane.emacs.pretest.bugs Subject: 23.0.50; TLS infinite loop Date: Tue, 18 Sep 2007 21:36:12 +0100 Organization: University of Cambridge, England Message-ID: NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: sea.gmane.org 1190147973 5187 80.91.229.12 (18 Sep 2007 20:39:33 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Tue, 18 Sep 2007 20:39:33 +0000 (UTC) To: emacs-pretest-bug@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Tue Sep 18 22:39:28 2007 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1IXjqv-0002qd-RJ for ged-emacs-devel@m.gmane.org; Tue, 18 Sep 2007 22:39:26 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1IXjqt-0000jJ-QV for ged-emacs-devel@m.gmane.org; Tue, 18 Sep 2007 16:39:23 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1IXjqq-0000he-Dt for emacs-devel@gnu.org; Tue, 18 Sep 2007 16:39:20 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1IXjqp-0000gt-LG for emacs-devel@gnu.org; Tue, 18 Sep 2007 16:39:20 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1IXjqp-0000gl-Ea for emacs-devel@gnu.org; Tue, 18 Sep 2007 16:39:19 -0400 Original-Received: from fencepost.gnu.org ([140.186.70.10]) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1IXjqp-0003di-4z for emacs-devel@gnu.org; Tue, 18 Sep 2007 16:39:19 -0400 Original-Received: from monty-python.gnu.org ([199.232.76.173]) by fencepost.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1IXjqH-0001ZM-Vy for emacs-pretest-bug@gnu.org; Tue, 18 Sep 2007 16:38:46 -0400 Original-Received: from Debian-exim by monty-python.gnu.org with spam-scanned (Exim 4.60) (envelope-from ) id 1IXjql-0003cs-3D for emacs-pretest-bug@gnu.org; Tue, 18 Sep 2007 16:39:18 -0400 Original-Received: from ppsw-2.csi.cam.ac.uk ([131.111.8.132]) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1IXjqk-0003Wy-MP for emacs-pretest-bug@gnu.org; Tue, 18 Sep 2007 16:39:14 -0400 X-Cam-SpamDetails: Not scanned X-Cam-AntiVirus: No virus found X-Cam-ScannerInfo: http://www.cam.ac.uk/cs/email/scanner/ Original-Received: from accountslaptop.gradunion.cam.ac.uk ([193.60.92.141]:35703 helo=localhost.localdomain) by ppsw-2.csi.cam.ac.uk (smtp.hermes.cam.ac.uk [131.111.8.152]:587) with esmtpsa (LOGIN:sl392) (TLSv1:DHE-RSA-AES256-SHA:256) id 1IXjqN-00016Y-8O (Exim 4.63) for emacs-pretest-bug@gnu.org (return-path ); Tue, 18 Sep 2007 21:38:51 +0100 User-Agent: Gnus/5.110007 Emacs/23.0.50 (20070901) Fedora 7 (gnu/linux) X-Detected-Kernel: Linux 2.4-2.6 X-Detected-Kernel: Linux 2.6, seldom 2.4 (older, 4) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:79222 gmane.emacs.pretest.bugs:19925 Archived-At: Please write in English if possible, because the Emacs maintainers usually do not have translators to read other languages for them. Your bug report will be posted to the emacs-pretest-bug@gnu.org mailing list. Please describe exactly what actions triggered the bug and the precise symptoms of the bug: This bug takes Gnus and a Gmail account to reproduce. I am using Gnus 5.110007 from CVS (2007-09-10) and tls.el is from Emacs. You need to use openssl to see this problem. So first, (setq tls-program '("openssl s_client -connect %h:%p -no_ssl2")) (setq mail-sources '((pop :server "pop.gmail.com" :port 995 :user "sdl.web@googlemail.com" :password "test") )) Make sure that there is at least one new mail in that account. Now try to retrieve new mail in "misc.mail" by "M-g". You can see that a message like "Retrieving message 1 of 1 from pop.gmail.com..." will display in the echo area for good and Emacs is frozen until you type "C-g" to stop it. I tried to edebug `pop3-retr' and found out it hangs at (pop3-read-response process) at the beginning of the function. [BTW, using gnutls is even more problematic. I have reported but no one is fixing it. http://news.gmane.org/group/gmane.emacs.gnus.user/thread=8526] If Emacs crashed, and you have the Emacs process in the gdb debugger, please include the output from the following gdb commands: `bt full' and `xbacktrace'. If you would like to further debug the crash, please read the file /usr/local/packages/emacs/share/emacs/23.0.50/etc/DEBUG for instructions. In GNU Emacs 23.0.50.1 (i686-pc-linux-gnu, GTK+ Version 2.10.14, multi-tty) of 2007-09-01 on Fedora configured using `configure '--prefix=/usr/local/packages/emacs' '--with-kerberos5' '--enable-locallisppath=/usr/local/share/emacs/site-lisp' '--without-toolkit-scroll-bars' '--with-xft' '--enable-font-backend' '--with-x-toolkit=yes'' Important settings: value of $LC_ALL: nil value of $LC_COLLATE: nil value of $LC_CTYPE: nil value of $LC_MESSAGES: nil value of $LC_MONETARY: nil value of $LC_NUMERIC: nil value of $LC_TIME: nil value of $LANG: en_GB.UTF-8 locale-coding-system: utf-8 default-enable-multibyte-characters: t Major mode: Group Minor modes in effect: erc-spelling-mode: t erc-page-mode: t erc-menu-mode: t erc-services-mode: t erc-autojoin-mode: t erc-button-mode: t erc-ring-mode: t erc-pcomplete-mode: t erc-track-mode: t erc-track-minor-mode: t erc-match-mode: t erc-fill-mode: t erc-stamp-mode: t erc-netsplit-mode: t erc-smiley-mode: t erc-readonly-mode: t erc-scrolltobottom-mode: t gnus-topic-mode: t gnus-undo-mode: t auto-insert-mode: t dired-omit-mode: t recentf-mode: t icomplete-mode: t show-paren-mode: t savehist-mode: t xterm-mouse-mode: t delete-selection-mode: t global-auto-revert-mode: t display-time-mode: t minibuffer-indicate-depth-mode: t partial-completion-mode: t which-function-mode: t shell-dirtrack-mode: t mouse-wheel-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t unify-8859-on-encoding-mode: t utf-translate-cjk-mode: t auto-compression-mode: t column-number-mode: t line-number-mode: t transient-mark-mode: t Recent input: B ESC O B ESC O B ESC O B ESC O B ESC O B ESC O B ESC O B ESC O B ESC O B ESC O B ESC O B ESC O B ESC O A ESC O A ESC O A ESC O A ESC O A ESC O A ESC O A ESC O B ESC O B ESC O B ESC O B ESC O B ESC O B ESC O B ESC O B ESC O B ESC O B ESC O B ESC O B ESC O B ESC O B ESC O B ESC O B ESC O B C-x o SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC SPC ESC O A ESC O A RET q g q C-x b RET ESC O A ESC O A ESC O B ESC O B ESC O B ESC C-x C-x b RET g ESC O A ESC O A ESC O A ESC O B RET ESC [ M a d ; ESC [ M a d ; ESC [ M a d ; ESC [ M a d ; ESC [ M a d ; ESC [ M a d ; ESC [ M a d ; ESC [ M a d ; ESC [ M a d ; ESC [ M a d ; ESC [ M SPC 7 / ESC [ M # 7 / ESC u q n n n n ESC x r e p o r TAB b u DEL DEL e m a TAB b TAB RET